pzh5669329 - 2014/4/1 17:07:00
2013年考试的单选题9,下列数字修约到0.5单位,正确的一组是(G´¶Ï··Fbbs.3c3t.comV|Ù!ñs
)A、24.38→24.5 40.75→41.0 B、36.16→36.0 52.45→52.5 C、24.38→24.0 40.75→40.5 D、36.16→36.5 52.45→52.0 我怎摸算下来A、B都正确,请高人指点,谢谢啊G´¶Ï··Fbbs.3c3t.comV|Ù!ñs
3c3t - 2014/4/1 17:22:00
这个答案坑人。出题老师没水平 害大家不得分。G´¶Ï··Fbbs.3c3t.comV|Ù!ñs
两个都对。G´¶Ï··Fbbs.3c3t.comV|Ù!ñs
tjliwenkui - 2014/4/1 17:44:00
我猜B对G´¶Ï··Fbbs.3c3t.comV|Ù!ñs
G´¶Ï··Fbbs.3c3t.comV|Ù!ñs
24.38→24.5看着就不太像对的答案G´¶Ï··Fbbs.3c3t.comV|Ù!ñs
jiangbing2014 - 2014/4/2 17:43:00
这就说明这个出题老师太有问题了,正确答案是A+BG´¶Ï··Fbbs.3c3t.comV|Ù!ñs
caoqian1983 - 2014/4/7 7:37:00
正确答案是A+B,楼上说得对!!!!!!!!G´¶Ï··Fbbs.3c3t.comV|Ù!ñs
h590qq - 2014/4/19 18:34:00
对 出题老师开玩笑G´¶Ï··Fbbs.3c3t.comV|Ù!ñs
mxd319208 - 2014/4/20 18:28:00
A/B都是正确的,这道题出的有问题G´¶Ï··Fbbs.3c3t.comV|Ù!ñs